iv_time(3) ivykis programmer's manual iv_time(3) NAME iv_now, iv_validate_now, iv_invalidate_now - ivykis time handling SYNOPSIS #include <iv.h> extern struct timespec iv_now; void iv_validate_now(void); void iv_invalidate_now(void); DESCRIPTION iv_now is a global variable that represents a monotonic timer. The contents of iv_now might be stale. Calling the function iv_vali- date_now ensures that the current contents of iv_now are up-to-date. The function iv_invalidate_now is called to invalidate the currently cached time. This function should be called after any operation that takes a sig- nificant amount of wall clock time. SEE ALSO ivykis(3), iv_examples(3) ivykis 2003-03-29 iv_time(3)
NAME | SYNOPSIS | DESCRIPTION | SEE ALSO
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